Catheter hub



FIG. 1 is a perspective view of a catheter hub in accordance with my newdesign.

FIG. 2 is a top view of the catheter hub shown in FIG. 1, with thebottom view being the same.

FIG. 3 is a right side view of the catheter hub shown in FIG. 1, withthe left side view being the same.

FIG. 4 is a view from the distal end of the catheter hub shown in FIG.1; and,

FIG. 5 is a view from the proximal end of the catheter hub shown in FIG.1.

The ornamental design for a catheter hub, as shown and described.